CSS refer to every odd nested child?

Question

I\'m trying to make a comment system where nested comments have zebra background colors. (Blue bg replies to white bg replies to blue bg...)

Instead of referring to

Answer 1

You could add an alternating class to accompany .comment that's applied procedurally as the comments are being laid out on the page (e.g: .row1, .row2, etc.) and then style those classes accordingly with CSS.